13.5 B Mod (Indoor)
v1Summary of recent changes
Limestone Raceway indoor rules (9-22 revision).
Spec sheet
- Governing body
- ROAR
- Notes
- Battery mounted center; charge in LiPo sack; wheelbase 12.5-13.5".
- Motor type
- Spec brushless
- Motor turn
- 13.5T
- Spec motor
- Any ROAR-approved 13.5-turn motor
- ESC
- Spec mode and/or blinky
- Blinky mode
- zero_blinky
- Battery chemistry
- LiPo
- Cells
- 2S
- Max voltage
- 8.44V
- Hard case
- Required
- Spec tire
- Duratrax Bandito SC (C2/C3/SC-M compounds only), no slicks
- Body
- SC Modified body, no added aero
- Chassis
- Short Course Truck chassis (larger-volume OEM only)
1.Chassis
Short Course Truck chassis — no purpose-built chassis; larger-volume OEM chassis only. All suspension, transmission, and bulkheads on the vehicle centerline; front arms equal left/right, rear arms equal left/right. SC truck shocks only (min 1" bodies, no sedan shocks); adjustable rear arms allowed. Rear or mid motor. Wheelbase max 13-1/2" / min 12-1/2". Front track width max 11.65" / min 11.42". 2WD only.
2.Body
SC Modified body, original-appearing from manufacturer with no added aero. Max 13" width, 28" length, 7-1/2" height; rear wheel wells expose most of rear tires; windows/sails same both sides; deck max 1" rake and 1" taper; spoiler max 1-1/2" chord. Truck bodies allowed for the first couple of races.
3.Battery
Any ROAR-approved 2S hard-case LiPo, mounted down the center of the chassis. Must charge in a LiPo sack. Must not exceed 8.44V.
4.Motor & ESC
Any ROAR-approved 13.5-turn motor. ESC set in spec mode and/or blinky.
5.Tires
Duratrax Bandito SC tires only — C2, C3, and SC-M compounds only. Slick tires are not allowed.